Among the many cable, wire, and hose clips available, this one meets a specific purpose: it clips two lines together and is designed to attach the loose end of a coiled hose to the coil next to it.  As it scales easily, either through one's slicer or by adjusting one line in the provided OpenSCAD script, it can be used to tame coiled computer cables at the small end through to a coiled garden hose at the big end.  The original was designed for a compressor's air hose in a wood shop.